37.002 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.125 * * * [progress]: [2/2] Setting up program.
0.129 * [progress]: [Phase 2 of 3] Improving.
0.130 * [simplify]: Simplifying:
  (log (+ x (sqrt (- (* x x) 1.0))))
0.130 * * [simplify]: Extracting # 0 : cost  0
0.130 * * [simplify]: Extracting # 1 : cost  0
0.130 * * [simplify]: Extracting # 2 : cost  0
0.130 * * [simplify]: Extracting # 3 : cost  0
0.130 * * [simplify]: Extracting # 4 : cost  0
0.130 * * [simplify]: Extracting # 5 : cost  0
0.130 * * [simplify]: Extracting # 6 : cost  0
0.130 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.132 * * [simplify]: Extracting # 1 : cost  0
0.132 * * [simplify]: Extracting # 2 : cost  0
0.132 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.138 * * [simplify]: Extracting # 0 : cost  0
0.138 * * [simplify]: iteration done:  11  enodes  (cost  9 )
0.138 * [simplify]: Simplified to:
  (log (+ x (sqrt (- (* x x) 1.0))))
0.139 * * [progress]: iteration 1 / 4
0.139 * * * [progress]: picking best candidate
0.142 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1.0)))))>
0.142 * * * [progress]: localizing error
0.155 * * * [progress]: generating rewritten candidates
0.155 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.167 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.191 * * * [progress]: generating series expansions
0.191 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.192 * [backup-simplify]: Simplify (sqrt (- (* x x) 1.0)) into (sqrt (- (pow x 2) 1.0))
0.192 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.192 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.192 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [taylor]: Taking taylor expansion of 1.0 in x
0.192 * [backup-simplify]: Simplify 1.0 into 1.0
0.192 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.193 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.194 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.195 * [backup-simplify]: Simplify (- 0) into 0
0.195 * [backup-simplify]: Simplify (+ 0 0) into 0
0.196 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.196 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.196 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [taylor]: Taking taylor expansion of 1.0 in x
0.196 * [backup-simplify]: Simplify 1.0 into 1.0
0.197 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.198 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.198 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (+ 0 0) into 0
0.200 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.201 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify (* 1 1) into 1
0.202 * [backup-simplify]: Simplify (- 0) into 0
0.202 * [backup-simplify]: Simplify (+ 1 0) into 1
0.206 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ 1/2 (sqrt (- 1.0)))
0.207 * [backup-simplify]: Simplify (/ 1/2 (sqrt (- 1.0))) into (/ 1/2 (sqrt (- 1.0)))
0.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.208 * [backup-simplify]: Simplify (- 0) into 0
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.210 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- 1.0))))))) (* 2 (sqrt (- 1.0)))) into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.212 * [backup-simplify]: Simplify (- 0) into 0
0.212 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- 1.0))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- 1.0)))) into (/ -1/8 (pow (sqrt (- 1.0)) 3))
0.223 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt (- 1.0)) 3)) into (/ -1/8 (pow (sqrt (- 1.0)) 3))
0.228 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt (- 1.0)) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt (- 1.0))) (pow x 2)) (sqrt (- 1.0)))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
0.229 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1.0)) into (sqrt (- (/ 1 (pow x 2)) 1.0))
0.229 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.229 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (* 1 1) into 1
0.230 * [backup-simplify]: Simplify (/ 1 1) into 1
0.230 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [backup-simplify]: Simplify 1.0 into 1.0
0.230 * [backup-simplify]: Simplify (+ 1 0) into 1
0.230 * [backup-simplify]: Simplify (sqrt 1) into 1
0.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.233 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.239 * [backup-simplify]: Simplify (* 1 1) into 1
0.240 * [backup-simplify]: Simplify (/ 1 1) into 1
0.240 * [taylor]: Taking taylor expansion of 1.0 in x
0.240 * [backup-simplify]: Simplify 1.0 into 1.0
0.240 * [backup-simplify]: Simplify (+ 1 0) into 1
0.240 * [backup-simplify]: Simplify (sqrt 1) into 1
0.241 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.241 * [backup-simplify]: Simplify (+ 0 0) into 0
0.242 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.243 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.244 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.246 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.246 * [backup-simplify]: Simplify -0.5 into -0.5
0.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.247 * [backup-simplify]: Simplify (- 0) into 0
0.247 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.249 * [backup-simplify]: Simplify (- 0) into 0
0.250 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.252 * [backup-simplify]: Simplify -0.125 into -0.125
0.252 * [backup-simplify]: Simplify (+ (* -0.125 (pow (/ 1 x) 3)) (+ (* -0.5 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
0.252 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1.0)) into (sqrt (- (/ 1 (pow x 2)) 1.0))
0.252 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.252 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (* 1 1) into 1
0.253 * [backup-simplify]: Simplify (/ 1 1) into 1
0.253 * [taylor]: Taking taylor expansion of 1.0 in x
0.253 * [backup-simplify]: Simplify 1.0 into 1.0
0.253 * [backup-simplify]: Simplify (+ 1 0) into 1
0.254 * [backup-simplify]: Simplify (sqrt 1) into 1
0.254 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.255 * [backup-simplify]: Simplify (+ 0 0) into 0
0.255 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.255 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (* 1 1) into 1
0.256 * [backup-simplify]: Simplify (/ 1 1) into 1
0.256 * [taylor]: Taking taylor expansion of 1.0 in x
0.256 * [backup-simplify]: Simplify 1.0 into 1.0
0.256 * [backup-simplify]: Simplify (+ 1 0) into 1
0.256 * [backup-simplify]: Simplify (sqrt 1) into 1
0.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.258 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.259 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.260 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.262 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.262 * [backup-simplify]: Simplify -0.5 into -0.5
0.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.264 * [backup-simplify]: Simplify (- 0) into 0
0.264 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.266 * [backup-simplify]: Simplify (- 0) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.268 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.269 * [backup-simplify]: Simplify -0.125 into -0.125
0.269 * [backup-simplify]: Simplify (+ (* -0.125 (pow (/ 1 (- x)) 3)) (+ (* -0.5 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
0.269 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.269 * [backup-simplify]: Simplify (+ x (sqrt (- (* x x) 1.0))) into (+ (sqrt (- (pow x 2) 1.0)) x)
0.269 * [approximate]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.269 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.269 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 1 into 1
0.269 * [taylor]: Taking taylor expansion of 1.0 in x
0.269 * [backup-simplify]: Simplify 1.0 into 1.0
0.270 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.270 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.271 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.272 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 1 into 1
0.272 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow x 2) 1.0)) x) in x
0.272 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.272 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 1 into 1
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [backup-simplify]: Simplify 1.0 into 1.0
0.272 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.273 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.273 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.273 * [backup-simplify]: Simplify (- 0) into 0
0.274 * [backup-simplify]: Simplify (+ 0 0) into 0
0.274 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (+ (sqrt (- 1.0)) 0) into (sqrt (- 1.0))
0.276 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.276 * [backup-simplify]: Simplify (+ 0 1) into 1
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (* 1 1) into 1
0.277 * [backup-simplify]: Simplify (- 0) into 0
0.277 * [backup-simplify]: Simplify (+ 1 0) into 1
0.279 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ 1/2 (sqrt (- 1.0)))
0.280 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- 1.0))) 0) into (* 1/2 (/ 1 (sqrt (- 1.0))))
0.282 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt (- 1.0)))) into (/ 1/2 (sqrt (- 1.0)))
0.283 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt (- 1.0))) (pow x 2)) (+ (* 1 x) (sqrt (- 1.0)))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))))
0.284 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1.0))) into (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))
0.284 * [approximate]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
0.284 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [backup-simplify]: Simplify (* 1 1) into 1
0.284 * [backup-simplify]: Simplify (/ 1 1) into 1
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [backup-simplify]: Simplify 1.0 into 1.0
0.285 * [backup-simplify]: Simplify (+ 1 0) into 1
0.285 * [backup-simplify]: Simplify (sqrt 1) into 1
0.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (+ 0 0) into 0
0.286 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify (/ 1 1) into 1
0.287 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.287 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify (* 1 1) into 1
0.287 * [backup-simplify]: Simplify (/ 1 1) into 1
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [backup-simplify]: Simplify 1.0 into 1.0
0.288 * [backup-simplify]: Simplify (+ 1 0) into 1
0.288 * [backup-simplify]: Simplify (sqrt 1) into 1
0.288 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.289 * [backup-simplify]: Simplify (+ 0 0) into 0
0.289 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 1 into 1
0.290 * [backup-simplify]: Simplify (/ 1 1) into 1
0.290 * [backup-simplify]: Simplify (+ 1 1) into 2
0.290 * [backup-simplify]: Simplify 2 into 2
0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.291 * [backup-simplify]: Simplify (+ 0 0) into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.293 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.293 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.297 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.298 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5)
0.298 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.301 * [backup-simplify]: Simplify (- 0) into 0
0.301 * [backup-simplify]: Simplify (+ 0 0) into 0
0.302 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.303 * [backup-simplify]: Simplify (+ 0 0) into 0
0.303 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.306 * [backup-simplify]: Simplify (- 0) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.310 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.311 * [backup-simplify]: Simplify (+ -0.125 0) into (- 0.125)
0.312 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.313 * [backup-simplify]: Simplify (+ (* (- 0.125) (pow (/ 1 x) 3)) (+ (* (- 0.5) (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
0.313 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1.0))) into (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x))
0.313 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in (x) around 0
0.313 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.314 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (* 1 1) into 1
0.314 * [backup-simplify]: Simplify (/ 1 1) into 1
0.314 * [taylor]: Taking taylor expansion of 1.0 in x
0.314 * [backup-simplify]: Simplify 1.0 into 1.0
0.315 * [backup-simplify]: Simplify (+ 1 0) into 1
0.315 * [backup-simplify]: Simplify (sqrt 1) into 1
0.316 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.318 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [backup-simplify]: Simplify (/ 1 1) into 1
0.318 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1.0)) (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.319 * [backup-simplify]: Simplify (* 1 1) into 1
0.319 * [backup-simplify]: Simplify (/ 1 1) into 1
0.319 * [taylor]: Taking taylor expansion of 1.0 in x
0.319 * [backup-simplify]: Simplify 1.0 into 1.0
0.319 * [backup-simplify]: Simplify (+ 1 0) into 1
0.320 * [backup-simplify]: Simplify (sqrt 1) into 1
0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.321 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (/ 1 1) into 1
0.323 * [backup-simplify]: Simplify (- 1) into -1
0.323 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.325 * [backup-simplify]: Simplify (- 0) into 0
0.325 * [backup-simplify]: Simplify (+ 0 0) into 0
0.325 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.327 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.328 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.331 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5)
0.333 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.336 * [backup-simplify]: Simplify (- 0) into 0
0.336 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.338 * [backup-simplify]: Simplify (- 0) into 0
0.339 * [backup-simplify]: Simplify (+ 0 0) into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.341 * [backup-simplify]: Simplify (- 0) into 0
0.341 * [backup-simplify]: Simplify (+ 0 0) into 0
0.345 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.351 * [backup-simplify]: Simplify (- 0) into 0
0.351 * [backup-simplify]: Simplify (+ -0.125 0) into (- 0.125)
0.351 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.353 * [backup-simplify]: Simplify (- 0) into 0
0.353 * [backup-simplify]: Simplify (+ 0 0) into 0
0.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.125)) (* 2 (* -0.5 0)))) (* 2 1)) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.355 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.357 * [backup-simplify]: Simplify (- 0) into 0
0.357 * [backup-simplify]: Simplify (+ 0 0) into 0
0.361 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -0.5 -0.125)))) (* 2 1)) into -0.0625
0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.362 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ -0.0625 0) into (- 0.0625)
0.362 * [backup-simplify]: Simplify (- 0.0625) into (- 0.0625)
0.363 * [backup-simplify]: Simplify (+ (* (- 0.0625) (pow (/ 1 (- x)) 5)) (+ (* (- 0.125) (pow (/ 1 (- x)) 3)) (* (- 0.5) (/ 1 (- x))))) into (+ (* 0.125 (/ 1 (pow x 3))) (+ (* 0.0625 (/ 1 (pow x 5))) (* 0.5 (/ 1 x))))
0.363 * * * [progress]: simplifying candidates
0.364 * [simplify]: Simplifying:
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (* (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (sqrt (- (* x x) 1.0)))
  (sqrt (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0))))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt 1)
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (* (exp x) (exp (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (exp (+ x (sqrt (- (* x x) 1.0))))
  (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (* (* (+ x (sqrt (- (* x x) 1.0))) (+ x (sqrt (- (* x x) 1.0)))) (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3))
  (+ (* x x) (- (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (* x (sqrt (- (* x x) 1.0)))))
  (- (* x x) (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))))
  (- x (sqrt (- (* x x) 1.0)))
  (+ x (sqrt (- (* x x) 1.0)))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
  (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
  (+ x (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))))
  (- (* 2 x) (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (+ (* 0.125 (/ 1 (pow x 3))) (+ (* 0.0625 (/ 1 (pow x 5))) (* 0.5 (/ 1 x))))
0.365 * * [simplify]: Extracting # 0 : cost  0
0.365 * * [simplify]: Extracting # 1 : cost  0
0.365 * * [simplify]: Extracting # 2 : cost  0
0.365 * * [simplify]: Extracting # 3 : cost  0
0.365 * * [simplify]: Extracting # 4 : cost  0
0.365 * * [simplify]: Extracting # 5 : cost  0
0.365 * * [simplify]: Extracting # 6 : cost  0
0.365 * * [simplify]: Extracting # 7 : cost  0
0.366 * * [simplify]: Extracting # 8 : cost  0
0.366 * * [simplify]: Extracting # 9 : cost  0
0.366 * * [simplify]: iteration  0 :  91  enodes  (cost  451 )
0.419 * * [simplify]: Extracting # 0 : cost  0
0.420 * * [simplify]: Extracting # 1 : cost  0
0.421 * * [simplify]: Extracting # 2 : cost  0
0.422 * * [simplify]: Extracting # 3 : cost  0
0.423 * * [simplify]: Extracting # 4 : cost  0
0.423 * * [simplify]: Extracting # 5 : cost  0
0.424 * * [simplify]: iteration  1 :  402  enodes  (cost  406 )
1.339 * * [simplify]: Extracting # 0 : cost  0
1.348 * * [simplify]: Extracting # 1 : cost  0
1.363 * * [simplify]: Extracting # 2 : cost  0
1.377 * * [simplify]: Extracting # 3 : cost  0
1.390 * * [simplify]: Extracting # 4 : cost  0
1.405 * * [simplify]: Extracting # 5 : cost  0
1.418 * * [simplify]: Extracting # 6 : cost  0
1.431 * * [simplify]: iteration done:  5001  enodes  (cost  366 )
1.431 * [simplify]: Simplified to:
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (pow (sqrt (- (* x x) 1.0)) 3)
  (fabs (cbrt (- (* x x) 1.0)))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  1
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* 1.0 (+ (* x x) 1.0)) (* x (pow x 3))))
  (sqrt (- (* x (pow x 3)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  1/2
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (exp (+ x (sqrt (- (* x x) 1.0))))
  (log (+ x (sqrt (- (* x x) 1.0))))
  (exp (+ x (sqrt (- (* x x) 1.0))))
  (* (cbrt (+ x (sqrt (- (* x x) 1.0)))) (cbrt (+ x (sqrt (- (* x x) 1.0)))))
  (cbrt (+ x (sqrt (- (* x x) 1.0))))
  (pow (+ x (sqrt (- (* x x) 1.0))) 3)
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (sqrt (+ x (sqrt (- (* x x) 1.0))))
  (+ (pow x 3) (pow (sqrt (- (* x x) 1.0)) 3))
  (+ (* x x) (- (- (* x x) 1.0) (* x (sqrt (- (* x x) 1.0)))))
  (+ 0 1.0)
  (- x (sqrt (- (* x x) 1.0)))
  (+ x (sqrt (- (* x x) 1.0)))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
  (- (- x (/ 0.125 (pow x 3))) (/ 0.5 x))
  (+ (/ 0.125 (pow x 3)) (- (/ 0.5 x) x))
  (+ x (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))))
  (- (- (* 2 x) (/ 0.5 x)) (/ 0.125 (pow x 3)))
  (+ (/ 0.5 x) (+ (/ 0.125 (pow x 3)) (/ 0.0625 (pow x 5))))
1.432 * * * [progress]: adding candidates to table
1.560 * * [progress]: iteration 2 / 4
1.560 * * * [progress]: picking best candidate
1.564 * * * * [pick]: Picked  #<alt (λ (x) (log (- (- (* 2 x) (/ 0.5 x)) (/ 0.125 (pow x 3)))))>
1.564 * * * [progress]: localizing error
1.595 * * * [progress]: generating rewritten candidates
1.595 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
1.612 * * * [progress]: generating series expansions
1.612 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
1.613 * [backup-simplify]: Simplify (/ 0.125 (pow x 3)) into (/ 0.125 (pow x 3))
1.613 * [approximate]: Taking taylor expansion of (/ 0.125 (pow x 3)) in (x) around 0
1.613 * [taylor]: Taking taylor expansion of (/ 0.125 (pow x 3)) in x
1.613 * [taylor]: Taking taylor expansion of 0.125 in x
1.613 * [backup-simplify]: Simplify 0.125 into 0.125
1.613 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.613 * [backup-simplify]: Simplify 0 into 0
1.613 * [backup-simplify]: Simplify 1 into 1
1.614 * [backup-simplify]: Simplify (* 1 1) into 1
1.614 * [backup-simplify]: Simplify (* 1 1) into 1
1.614 * [backup-simplify]: Simplify (/ 0.125 1) into 0.125
1.614 * [taylor]: Taking taylor expansion of (/ 0.125 (pow x 3)) in x
1.614 * [taylor]: Taking taylor expansion of 0.125 in x
1.614 * [backup-simplify]: Simplify 0.125 into 0.125
1.615 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 1 into 1
1.615 * [backup-simplify]: Simplify (* 1 1) into 1
1.615 * [backup-simplify]: Simplify (* 1 1) into 1
1.615 * [backup-simplify]: Simplify (/ 0.125 1) into 0.125
1.615 * [backup-simplify]: Simplify 0.125 into 0.125
1.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)))) into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.618 * [backup-simplify]: Simplify 0 into 0
1.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.620 * [backup-simplify]: Simplify 0 into 0
1.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.622 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.624 * [backup-simplify]: Simplify 0 into 0
1.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.125 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.626 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify (* 0.125 (pow (/ 1 x) 3)) into (/ 0.125 (pow x 3))
1.627 * [backup-simplify]: Simplify (/ 0.125 (pow (/ 1 x) 3)) into (* 0.125 (pow x 3))
1.627 * [approximate]: Taking taylor expansion of (* 0.125 (pow x 3)) in (x) around 0
1.627 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
1.627 * [taylor]: Taking taylor expansion of 0.125 in x
1.627 * [backup-simplify]: Simplify 0.125 into 0.125
1.627 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.627 * [taylor]: Taking taylor expansion of x in x
1.627 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify 1 into 1
1.627 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
1.627 * [taylor]: Taking taylor expansion of 0.125 in x
1.627 * [backup-simplify]: Simplify 0.125 into 0.125
1.627 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.627 * [taylor]: Taking taylor expansion of x in x
1.627 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify 1 into 1
1.627 * [backup-simplify]: Simplify (* 1 1) into 1
1.628 * [backup-simplify]: Simplify (* 1 1) into 1
1.628 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.628 * [backup-simplify]: Simplify 0.125 into 0.125
1.628 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.629 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
1.629 * [backup-simplify]: Simplify 0 into 0
1.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.631 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
1.631 * [backup-simplify]: Simplify 0 into 0
1.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.632 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.632 * [backup-simplify]: Simplify 0 into 0
1.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.635 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.635 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.639 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.643 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify (* 0.125 (pow (/ 1 x) 3)) into (/ 0.125 (pow x 3))
1.644 * [backup-simplify]: Simplify (/ 0.125 (pow (/ 1 (- x)) 3)) into (* -0.125 (pow x 3))
1.644 * [approximate]: Taking taylor expansion of (* -0.125 (pow x 3)) in (x) around 0
1.644 * [taylor]: Taking taylor expansion of (* -0.125 (pow x 3)) in x
1.644 * [taylor]: Taking taylor expansion of -0.125 in x
1.644 * [backup-simplify]: Simplify -0.125 into -0.125
1.644 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify 1 into 1
1.644 * [taylor]: Taking taylor expansion of (* -0.125 (pow x 3)) in x
1.644 * [taylor]: Taking taylor expansion of -0.125 in x
1.644 * [backup-simplify]: Simplify -0.125 into -0.125
1.644 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify 1 into 1
1.645 * [backup-simplify]: Simplify (* 1 1) into 1
1.645 * [backup-simplify]: Simplify (* 1 1) into 1
1.645 * [backup-simplify]: Simplify (* -0.125 1) into -0.125
1.645 * [backup-simplify]: Simplify -0.125 into -0.125
1.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.647 * [backup-simplify]: Simplify (+ (* -0.125 0) (* 0 1)) into 0
1.647 * [backup-simplify]: Simplify 0 into 0
1.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.650 * [backup-simplify]: Simplify (+ (* -0.125 0) (+ (* 0 0) (* 0 1))) into 0
1.650 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.652 * [backup-simplify]: Simplify (+ (* -0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.652 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.654 * [backup-simplify]: Simplify (+ (* -0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.654 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.656 * [backup-simplify]: Simplify (+ (* -0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.657 * [backup-simplify]: Simplify 0 into 0
1.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.659 * [backup-simplify]: Simplify (+ (* -0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.659 * [backup-simplify]: Simplify 0 into 0
1.659 * [backup-simplify]: Simplify (* -0.125 (pow (/ 1 (- x)) 3)) into (/ 0.125 (pow x 3))
1.660 * * * [progress]: simplifying candidates
1.661 * [simplify]: Simplifying:
  (- (log 0.125) (* (log x) 3))
  (- (log 0.125) (* (log x) 3))
  (- (log 0.125) (log (pow x 3)))
  (log (/ 0.125 (pow x 3)))
  (exp (/ 0.125 (pow x 3)))
  (/ (* (* 0.125 0.125) 0.125) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (/ 0.125 (pow x 3))) (cbrt (/ 0.125 (pow x 3))))
  (cbrt (/ 0.125 (pow x 3)))
  (* (* (/ 0.125 (pow x 3)) (/ 0.125 (pow x 3))) (/ 0.125 (pow x 3)))
  (sqrt (/ 0.125 (pow x 3)))
  (sqrt (/ 0.125 (pow x 3)))
  (- 0.125)
  (- (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (* (cbrt x) (cbrt x)) 3))
  (/ (cbrt 0.125) (pow (cbrt x) 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (sqrt x) 3))
  (/ (cbrt 0.125) (pow (sqrt x) 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow 1 3))
  (/ (cbrt 0.125) (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* x x))
  (/ (cbrt 0.125) x)
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (/ (cbrt 0.125) (cbrt (pow x 3)))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (* (cbrt x) (cbrt x)) 3))
  (/ (cbrt 0.125) (pow (cbrt x) 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (sqrt x) 3))
  (/ (cbrt 0.125) (pow (sqrt x) 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow 1 3))
  (/ (cbrt 0.125) (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) x)
  (/ (cbrt 0.125) (* x x))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (sqrt (pow x 3)))
  (/ (cbrt 0.125) (sqrt (pow x 3)))
  (/ (* (cbrt 0.125) (cbrt 0.125)) 1)
  (/ (cbrt 0.125) (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow x (/ 3 2)))
  (/ (cbrt 0.125) (pow x (/ 3 2)))
  (/ (sqrt 0.125) (pow (* (cbrt x) (cbrt x)) 3))
  (/ (sqrt 0.125) (pow (cbrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow 1 3))
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (/ (sqrt 0.125) (cbrt (pow x 3)))
  (/ (sqrt 0.125) (pow (* (cbrt x) (cbrt x)) 3))
  (/ (sqrt 0.125) (pow (cbrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow 1 3))
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) (sqrt (pow x 3)))
  (/ (sqrt 0.125) (sqrt (pow x 3)))
  (/ (sqrt 0.125) 1)
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) (pow x (/ 3 2)))
  (/ (sqrt 0.125) (pow x (/ 3 2)))
  (/ 1 (pow (* (cbrt x) (cbrt x)) 3))
  (/ 0.125 (pow (cbrt x) 3))
  (/ 1 (pow (sqrt x) 3))
  (/ 0.125 (pow (sqrt x) 3))
  (/ 1 (pow 1 3))
  (/ 0.125 (pow x 3))
  (/ 1 (* x x))
  (/ 0.125 x)
  (/ 1 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (/ 0.125 (cbrt (pow x 3)))
  (/ 1 (pow (* (cbrt x) (cbrt x)) 3))
  (/ 0.125 (pow (cbrt x) 3))
  (/ 1 (pow (sqrt x) 3))
  (/ 0.125 (pow (sqrt x) 3))
  (/ 1 (pow 1 3))
  (/ 0.125 (pow x 3))
  (/ 1 x)
  (/ 0.125 (* x x))
  (/ 1 (sqrt (pow x 3)))
  (/ 0.125 (sqrt (pow x 3)))
  (/ 1 1)
  (/ 0.125 (pow x 3))
  (/ 1 (pow x (/ 3 2)))
  (/ 0.125 (pow x (/ 3 2)))
  (/ 1 (pow x 3))
  (/ (pow x 3) 0.125)
  (/ 0.125 (pow (* (cbrt x) (cbrt x)) 3))
  (/ 0.125 (pow (sqrt x) 3))
  (/ 0.125 (pow 1 3))
  (/ 0.125 (* x x))
  (/ 0.125 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (/ 0.125 (pow (* (cbrt x) (cbrt x)) 3))
  (/ 0.125 (pow (sqrt x) 3))
  (/ 0.125 (pow 1 3))
  (/ 0.125 x)
  (/ 0.125 (sqrt (pow x 3)))
  (/ 0.125 1)
  (/ 0.125 (pow x (/ 3 2)))
  (/ (pow x 3) (cbrt 0.125))
  (/ (pow x 3) (sqrt 0.125))
  (/ (pow x 3) 0.125)
  (/ 0.125 (pow x 3))
  (/ 0.125 (pow x 3))
  (/ 0.125 (pow x 3))
1.662 * * [simplify]: Extracting # 0 : cost  0
1.662 * * [simplify]: Extracting # 1 : cost  0
1.662 * * [simplify]: Extracting # 2 : cost  0
1.662 * * [simplify]: Extracting # 3 : cost  0
1.662 * * [simplify]: Extracting # 4 : cost  0
1.662 * * [simplify]: Extracting # 5 : cost  0
1.663 * * [simplify]: Extracting # 6 : cost  0
1.663 * * [simplify]: Extracting # 7 : cost  0
1.663 * * [simplify]: iteration  0 :  96  enodes  (cost  728 )
3.378 * * [simplify]: Extracting # 0 : cost  0
3.387 * * [simplify]: Extracting # 1 : cost  0
3.397 * * [simplify]: Extracting # 2 : cost  0
3.406 * * [simplify]: Extracting # 3 : cost  0
3.421 * * [simplify]: Extracting # 4 : cost  0
3.431 * * [simplify]: Extracting # 5 : cost  0
3.440 * * [simplify]: iteration  1 :  4163  enodes  (cost  586 )
6.728 * * [simplify]: Extracting # 0 : cost  0
6.742 * * [simplify]: Extracting # 1 : cost  0
6.747 * * [simplify]: Extracting # 2 : cost  0
6.752 * * [simplify]: iteration done:  5000  enodes  (cost  568 )
6.753 * [simplify]: Simplified to:
  (log (/ 0.125 (pow x 3)))
  (log (/ 0.125 (pow x 3)))
  (log (/ 0.125 (pow x 3)))
  (log (/ 0.125 (pow x 3)))
  (exp (/ 0.125 (pow x 3)))
  (pow (/ 0.125 (pow x 3)) 3)
  (* (cbrt (/ 0.125 (pow x 3))) (cbrt (/ 0.125 (pow x 3))))
  (cbrt (/ 0.125 (pow x 3)))
  (pow (/ 0.125 (pow x 3)) 3)
  (sqrt (/ 0.125 (pow x 3)))
  (sqrt (/ 0.125 (pow x 3)))
  (- 0.125)
  (- (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* x x))
  (/ (cbrt 0.125) x)
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (sqrt x) 3))
  (/ (cbrt 0.125) (pow (sqrt x) 3))
  (* (cbrt 0.125) (cbrt 0.125))
  (/ (cbrt 0.125) (pow x 3))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* x x))
  (/ (cbrt 0.125) x)
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* x x))
  (/ (cbrt 0.125) x)
  (/ (* (cbrt 0.125) (cbrt 0.125)) (* x x))
  (/ (cbrt 0.125) x)
  (/ (* (cbrt 0.125) (cbrt 0.125)) (pow (sqrt x) 3))
  (/ (cbrt 0.125) (pow (sqrt x) 3))
  (* (cbrt 0.125) (cbrt 0.125))
  (/ (cbrt 0.125) (pow x 3))
  (* (/ (cbrt 0.125) x) (cbrt 0.125))
  (/ (cbrt 0.125) (* x x))
  (/ (* (cbrt 0.125) (cbrt 0.125)) (sqrt (pow x 3)))
  (/ (cbrt 0.125) (sqrt (pow x 3)))
  (* (cbrt 0.125) (cbrt 0.125))
  (/ (cbrt 0.125) (pow x 3))
  (/ (cbrt 0.125) (/ (pow x 3/2) (cbrt 0.125)))
  (/ (cbrt 0.125) (pow x 3/2))
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (sqrt 0.125)
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (/ (sqrt 0.125) (pow (sqrt x) 3))
  (sqrt 0.125)
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) x)
  (/ (sqrt 0.125) (* x x))
  (/ (sqrt 0.125) (sqrt (pow x 3)))
  (/ (sqrt 0.125) (sqrt (pow x 3)))
  (sqrt 0.125)
  (/ (sqrt 0.125) (pow x 3))
  (/ (sqrt 0.125) (pow x 3/2))
  (/ (sqrt 0.125) (pow x 3/2))
  (/ (/ 1 x) x)
  (/ 0.125 x)
  (/ (/ 1 x) (sqrt x))
  (/ 0.125 (pow (sqrt x) 3))
  1
  (/ 0.125 (pow x 3))
  (/ (/ 1 x) x)
  (/ 0.125 x)
  (/ (/ 1 x) x)
  (/ 0.125 x)
  (/ (/ 1 x) x)
  (/ 0.125 x)
  (/ (/ 1 x) (sqrt x))
  (/ 0.125 (pow (sqrt x) 3))
  1
  (/ 0.125 (pow x 3))
  (/ 1 x)
  (/ (/ 0.125 x) x)
  (/ 1 (sqrt (pow x 3)))
  (/ 0.125 (sqrt (pow x 3)))
  1
  (/ 0.125 (pow x 3))
  (/ 1 (pow x 3/2))
  (/ 0.125 (pow x 3/2))
  (/ 1 (pow x 3))
  (/ (pow x 3) 0.125)
  (/ (/ 0.125 x) x)
  (/ 0.125 (pow (sqrt x) 3))
  0.125
  (/ (/ 0.125 x) x)
  (/ (/ 0.125 x) x)
  (/ (/ 0.125 x) x)
  (/ 0.125 (pow (sqrt x) 3))
  0.125
  (/ 0.125 x)
  (/ 0.125 (sqrt (pow x 3)))
  0.125
  (/ 0.125 (pow x 3/2))
  (/ (pow x 3) (cbrt 0.125))
  (/ (pow x 3) (sqrt 0.125))
  (/ (pow x 3) 0.125)
  (/ 0.125 (pow x 3))
  (/ 0.125 (pow x 3))
  (/ 0.125 (pow x 3))
6.754 * * * [progress]: adding candidates to table
6.918 * [progress]: [Phase 3 of 3] Extracting.
6.923 * [simplify]: Simplifying:
  (log (- (- (* 2 x) (/ 0.5 x)) (/ 0.125 (pow x 3))))
6.923 * * [simplify]: Extracting # 0 : cost  0
6.924 * * [simplify]: Extracting # 1 : cost  0
6.924 * * [simplify]: Extracting # 2 : cost  0
6.924 * * [simplify]: Extracting # 3 : cost  0
6.924 * * [simplify]: Extracting # 4 : cost  0
6.924 * * [simplify]: Extracting # 5 : cost  0
6.924 * * [simplify]: Extracting # 6 : cost  0
6.924 * * [simplify]: iteration  0 :  12  enodes  (cost  14 )
6.925 * * [simplify]: Extracting # 0 : cost  0
6.925 * * [simplify]: iteration  1 :  13  enodes  (cost  14 )
6.926 * * [simplify]: Extracting # 0 : cost  0
6.926 * * [simplify]: iteration done:  13  enodes  (cost  14 )
6.926 * [simplify]: Simplified to:
  (log (- (- (* 2 x) (/ 0.5 x)) (/ 0.125 (pow x 3))))
10.861 * [regime-testing]: End program error score: 0.17627631222744067